11771498

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 18110304

約数和(自身を除く): 6338806

約数列:

[1, 2, 67, 107, 134, 214, 821, 1642, 7169, 14338, 55007, 87847, 110014, 175694, 5885749, 11771498]

約数ペア:

[(1, 11771498), (2, 5885749), (67, 175694), (107, 110014), (134, 87847), (214, 55007), (821, 14338), (1642, 7169)]